"Quote: Haha, but there are tells that the message is actually from Peter.
Care to disclose them? Can't just be correct spelling and grammar as that is pretty widespread on this board. "
Peter there are definitely nuances in your writing style that tell me it is you. Many fIrst person perspectives I think. You are "hacker proof" with that signature here...
[OT/Authorship tells]—Can't put my finger on it, but I know it when I see it!
You can test us by designing a trial with an active control: Give us pairs of writing samples, where the two samples in each pair are on the same subject, one sample is authored by you, and the other is authored by someone unrelated.